426204493

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{2437}}^1$

素因数の和:3684

約数の個数: 16

約数和(自身を含む): 501330816

約数和(自身を除く): 75126323

約数列:

[1, 11, 13, 143, 1223, 2437, 13453, 15899, 26807, 31681, 174889, 348491, 2980451, 32784961, 38745863, 426204493]

約数ペア:

[(1, 426204493), (11, 38745863), (13, 32784961), (143, 2980451), (1223, 348491), (2437, 174889), (13453, 31681), (15899, 26807)]